TCM Model for improving track sequence classification in real scenarios with Multi-Feature Fusion and Transformer Block

doi:10.1016/j.knosys.2023.111202

	TCM Model for improving track sequence classification in real scenarios with Multi-Feature Fusion and Transformer Block
	Xiang, Ti 1,2; Lv, Pin2 ; Sun, Liguo 2; Yang, Yipu 2,3; Hao, Jiuwu 1,2
发表期刊	KNOWLEDGE-BASED SYSTEMS
ISSN	0950-7051
	2024-01-11
卷号	283 页码:13
通讯作者	Lv, Pin()
摘要	The shipping industry has experienced rapid growth in recent years, prompting a need for advanced target recognition technology based on marine radar. This paper introduces the Track Classification Model (TCM), a novel approach for classifying track sequences in real scenarios. The TCM utilizes a feature extraction network based on multi-feature fusion, taking radar echo images and motion information of the target as input, to improve classification accuracy. Additionally, the paper also presents a dataset production method that addresses the issue of missing labels, a critical problem in track sequence classification. Through ablation experiments, the paper demonstrates the effectiveness of the design strategy, with the multi-feature fusion network successfully extracting features and achieving superior performance over single feature extraction networks. The results show that increasing the number of input track points and raising the upper limit of the input sequence leads to improved classification accuracy. Finally, in real scenarios, the proposed model outperforms other algorithms, showcasing its high engineering application value.
关键词	Track classification Multi-feature fusion Marine radar Transformer
DOI	10.1016/j.knosys.2023.111202
收录类别	SCI
语种	英语
资助项目	National Key Research and Development Program of China[2022ZD0116409]
项目资助者	National Key Research and Development Program of China
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence
WOS记录号	WOS:001124036300001
出版者	ELSEVIER
引用统计
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/55025
专题	复杂系统认知与决策实验室
通讯作者	Lv, Pin
作者单位	1.Univ Chinese Acad Sci, Sch Artificial Intelligence, Beijing 300400, Peoples R China 2.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China 3.Hebei Univ Technol, Sch Elect & Informat Engn, Tianjin 300400, Peoples R China
第一作者单位	中国科学院自动化研究所
通讯作者单位	中国科学院自动化研究所
推荐引用方式 GB/T 7714	Xiang, Ti,Lv, Pin,Sun, Liguo,et al. TCM Model for improving track sequence classification in real scenarios with Multi-Feature Fusion and Transformer Block[J]. KNOWLEDGE-BASED SYSTEMS,2024,283:13.
APA	Xiang, Ti,Lv, Pin,Sun, Liguo,Yang, Yipu,&Hao, Jiuwu.(2024).TCM Model for improving track sequence classification in real scenarios with Multi-Feature Fusion and Transformer Block.KNOWLEDGE-BASED SYSTEMS,283,13.
MLA	Xiang, Ti,et al."TCM Model for improving track sequence classification in real scenarios with Multi-Feature Fusion and Transformer Block".KNOWLEDGE-BASED SYSTEMS 283(2024):13.